from machine import Pin, Timer
import time

led = Pin(0, Pin.OUT)
tim = Timer()
sleeper = Timer()

def temporizador(tim):
    led.toggle()

def goToSleep():
    tim.deinit()


tim.init(freq=2, mode=Timer.PERIODIC, callback=temporizador)
sleeper.init(period=10000, mode=Timer.ONE_SHOT, callback = goToSleep)

while 1:
    pass